Circle with Area 51.3284 Square Inches

Instant diameter calculation and visualization

Diameter

8.0841 inches

Radius

4.0421 inches

Circumference

25.3971 inches

Area

51.3284 in²

How to Calculate Circle Diameter from Area

Step-by-Step Solution

Start with the circle area formula: A = πr²
Solve for radius: r = √(A/π)
Calculate diameter: d = 2r


                            r = √(51.3284/π) = 4.0421 inches

                            d = 2 × 4.0421 = 8.0841 inches

Similar Calculations

25.6642 in² = 5.7164 inches diameter Calculate circle diameter for 25.6642 square inches
38.4963 in² = 7.0011 inches diameter Calculate circle diameter for 38.4963 square inches
64.1605 in² = 9.0383 inches diameter Calculate circle diameter for 64.1605 square inches
76.9926 in² = 9.901 inches diameter Calculate circle diameter for 76.9926 square inches